388239264

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2791}}^1$

素因数の和:2840

約数の個数: 192

約数和(自身を含む): 1350881280

約数和(自身を除く): 962642016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2016, 2208, 2484, 2576, 2791, 2898, 3024, 3312, 3864, 4347, 4968, 5152, 5582, 5796, 6048, 6624, 7728, 8373, 8694, 9936, 11164, 11592, 15456, 16746, 17388, 19537, 19872, 22328, 23184, 25119, 33492, 34776, 39074, 44656, 46368, 50238, 58611, 64193, 66984, 69552, 75357, 78148, 89312, 100476, 117222, 128386, 133968, 139104, 150714, 156296, 175833, 192579, 200952, 234444, 256772, 267936, 301428, 312592, 351666, 385158, 401904, 449351, 468888, 513544, 527499, 577737, 602856, 625184, 703332, 770316, 803808, 898702, 937776, 1027088, 1054998, 1155474, 1205712, 1348053, 1406664, 1540632, 1733211, 1797404, 1875552, 2054176, 2109996, 2310948, 2411424, 2696106, 2813328, 3081264, 3466422, 3594808, 4044159, 4219992, 4621896, 5392212, 5626656, 6162528, 6932844, 7189616, 8088318, 8439984, 9243792, 10784424, 12132477, 13865688, 14379232, 16176636, 16879968, 18487584, 21568848, 24264954, 27731376, 32353272, 43137696, 48529908, 55462752, 64706544, 97059816, 129413088, 194119632, 388239264]

約数ペア:

[(1, 388239264), (2, 194119632), (3, 129413088), (4, 97059816), (6, 64706544), (7, 55462752), (8, 48529908), (9, 43137696), (12, 32353272), (14, 27731376), (16, 24264954), (18, 21568848), (21, 18487584), (23, 16879968), (24, 16176636), (27, 14379232), (28, 13865688), (32, 12132477), (36, 10784424), (42, 9243792), (46, 8439984), (48, 8088318), (54, 7189616), (56, 6932844), (63, 6162528), (69, 5626656), (72, 5392212), (84, 4621896), (92, 4219992), (96, 4044159), (108, 3594808), (112, 3466422), (126, 3081264), (138, 2813328), (144, 2696106), (161, 2411424), (168, 2310948), (184, 2109996), (189, 2054176), (207, 1875552), (216, 1797404), (224, 1733211), (252, 1540632), (276, 1406664), (288, 1348053), (322, 1205712), (336, 1155474), (368, 1054998), (378, 1027088), (414, 937776), (432, 898702), (483, 803808), (504, 770316), (552, 703332), (621, 625184), (644, 602856), (672, 577737), (736, 527499), (756, 513544), (828, 468888), (864, 449351), (966, 401904), (1008, 385158), (1104, 351666), (1242, 312592), (1288, 301428), (1449, 267936), (1512, 256772), (1656, 234444), (1932, 200952), (2016, 192579), (2208, 175833), (2484, 156296), (2576, 150714), (2791, 139104), (2898, 133968), (3024, 128386), (3312, 117222), (3864, 100476), (4347, 89312), (4968, 78148), (5152, 75357), (5582, 69552), (5796, 66984), (6048, 64193), (6624, 58611), (7728, 50238), (8373, 46368), (8694, 44656), (9936, 39074), (11164, 34776), (11592, 33492), (15456, 25119), (16746, 23184), (17388, 22328), (19537, 19872)]